22090845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3525

約数の個数: 32

約数和(自身を含む): 41068800

約数和(自身を除く): 18977955

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 3449, 6405, 10347, 17245, 24143, 51735, 72429, 120715, 210389, 362145, 631167, 1051945, 1472723, 3155835, 4418169, 7363615, 22090845]

約数ペア:

[(1, 22090845), (3, 7363615), (5, 4418169), (7, 3155835), (15, 1472723), (21, 1051945), (35, 631167), (61, 362145), (105, 210389), (183, 120715), (305, 72429), (427, 51735), (915, 24143), (1281, 17245), (2135, 10347), (3449, 6405)]